Diatect Resumes Trading on the OTCBB

Business Wire, March 26, 2008

HEBER CITY, Utah -- Diatect International Corporation (OTCBB:DTCT), a company providing natural 'go green' insect control products, announced today that it has resumed trading on the Over the Counter Bulletin Board. On March 24 the Financial Industry Regulatory Authority (FINRA) cleared the request of Diatect's market maker for an unpriced quotation on the OTCBB. A request for a priced quotation has been filed and approval is expected by the end of the week.

Chief Financial Officer Robert Rudman said, "We are pleased to have accomplished our goal of returning to the OTCBB in early 2008. Achieving this important milestone sends a clear signal to our shareholders and customers that our company is improving its financial position and increasing its transparency in terms of filings with the regulatory authorities."

About Diatect

Diatect International Corporation produces, markets and distributes eco-friendly and sustainable insecticides that aid in the control of ants, bedbugs, roaches, beetles, and more. Their EPA-labeled products are available through nation-wide commercial distributors, the Internet and telephone sales. For more information, please visit http://www.deadbugsnaturally.com or http://www.diatect.com.

An investment profile on Diatect may be found at http://www.hawkassociates.com/profile/dtct.cfm.

For more information, contact Diatect International Shareholder Services at 435-654-4370, e-mail: shareholderservices@diatect.com, or Antonella Montagna or Julie Marshall, Hawk Associates, 305-451-1888, e-mail diatect@hawkassociates.com.

This announcement includes forward-looking statements that involve risks and uncertainties. While these statements are made to convey to the public Diatect's progress, business potential and growth prospects, readers are cautioned that forward-looking statements represent management's opinion. Such statements are made based upon current expectations that are subject to risk and uncertainty. In particular, management's estimates of future revenue amounts and timing are based upon product delivery schedules, which may be subject to unforeseen delays. Diatect does not undertake to update forward-looking statements in this news release to reflect actual results of its marketing plan and changes in assumptions or other factors affecting forward-looking information.